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bsd-user: Implement target_set_brk function in bsd-mem.c instead of o…
…s-syscall.c The definitions and variables names matches the corresponding ones in linux-user/syscall.c, for making later implementation of do_obreak easier Co-authored-by: Mikaël Urankar <mikael.urankar@gmail.com> Signed-off-by: Mikaël Urankar <mikael.urankar@gmail.com> Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com> Reviewed-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230925182709.4834-9-kariem.taha2.7@gmail.com>
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/* | ||
* memory management system conversion routines | ||
* | ||
* Copyright (c) 2013 Stacey D. Son | ||
* | ||
* This program is free software; you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License as published by | ||
* the Free Software Foundation; either version 2 of the License, or | ||
* (at your option) any later version. | ||
* | ||
* This program is distributed in the hope that it will be useful, | ||
* but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
* GNU General Public License for more details. | ||
* | ||
* You should have received a copy of the GNU General Public License | ||
* along with this program; if not, see <http://www.gnu.org/licenses/>. | ||
*/ | ||
#include "qemu/osdep.h" | ||
#include "qemu.h" | ||
#include "qemu-bsd.h" | ||
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struct bsd_shm_regions bsd_shm_regions[N_BSD_SHM_REGIONS]; | ||
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abi_ulong target_brk; | ||
abi_ulong initial_target_brk; | ||
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void target_set_brk(abi_ulong new_brk) | ||
{ | ||
target_brk = TARGET_PAGE_ALIGN(new_brk); | ||
initial_target_brk = target_brk; | ||
} |
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